How Does Contract Design Affect the Uptake of Microcredit among the Ultra-poor? Experimental Evidence from the River Islands of Northern Bangladesh

This study examines the demand of microcredit among ultra-poor households in northern Bangladesh. We implemented a field experiment to identify what type of credit is best suited to their demand. We found that the uptake rate by the ultra-poor is the lowest for regular small cash credit, followed by in-kind credit. We also found that the ultra-poor are significantly more likely to join a microcredit programme than the moderately poor if a grace period with longer maturity is attached to a large amount of credit, irrespective of whether the credit is provided in cash or in kind.     

The Contribution of Donor Support Programs to Decentralized Development: Learning from the District Level in Ghana

Donor aid has over the years turned out to be a very decisive development component for most developing nations, but aid is often criticized for ineffectiveness. This article seeks to share perspectives on the relevance of direct project or program support and the need to refrain from homogeneity in aid research by assessing the contribution of the Government of Ghana/European Union (GoG/EU) Micro-Projects Programme in the Nadowli District of Ghana from 1997–2009. The findings acknowledge positive impacts of the program in the district. There are sector consistencies between the donor interest and local development priorities in health, education and the water and sanitation sectors. However, selectivity of project within and among sectors brings potential conflicts of interest and tradeoffs between the program and local community needs. The results imply a reexamination of decentralized development through a lens of new partnership between donors’ interest and local needs. Stepping up community awareness to ensure full participation in project design, execution, operation, and maintenance could serve as a start-up platform for new partnerships. It is imperative to align donor interest with local realities, which prompts a rethinking of adoption of new project approaches such as co-development, design, and implementation.     

Plus ça change: health sector reforms in Greece

Changes in the health care sector in Greece since the pathbreaking introduction of the National Health System (NHS) in 1983 have been sluggish. Twenty years after its inception and a series of attempts to reform it, the NHS remains centralized, fragmented in terms of coverage, and quite far removed from its principles of equity and efficiency. Being part of an idiosyncratic welfare state, the health care system is bound to reflect the particularities of Greek society and economy, namely, clientelism, a weak formal-and a thriving informal-economy, the lack of a strong administrative class, a weak labor movement, and strong organized interests. As a result, several ambitious reform plans have failed repeatedly owing to an array of interrelated economic, political, and social factors that channel potential changes toward the trodden path. This constellation creates unfavorable conditions for the introduction and implementation of major reforms.     

Use of PCR-RFLP for differentiation of calliphorid larvae (Diptera,Calliphoridae) on human corpses

Blowfly larvae found on human corpses are important for the estimation of the postmortem interval (PMI) and other questions of forensic relevance. Some of these species are difficult to differentiate morphologically, therefore a molecular method was elaborated for species identification. Specific fragments of the COI and COII region of the mitochondrial DNA (mtDNA) were amplified followed by digestion with different restriction enzymes. Using a 1.3 kb fragment, identification of Lucilia sericata, Calliphora vicina and Calliphora vomitoria was possible by digestion with only one restriction enzyme using either DraI or HinfI. Furthermore, we sequenced 349 bp (a part of the COI and COII regions) from the same three species and found 34 nucleotide distinctions between C. vicina and L. sericata, 30 between C. vomitoria and L. sericata and 15 between the two Calliphora species. These results aid in quick identification of species used for estimation of PMI.     

Economics, Party, and the Vote: Causality Issues and Panel Data

Conventional wisdom argues that national economic perceptions generally have an important impact on the vote choice in democracies. Recently, a revisionist view has arisen, contending that this link, regularly observed in election surveys, is mostly spurious. According to the argument, partisanship distorts economic perception, thereby substantially exaggerating the real vote connection. These causality issues have not been much investigated empirically, despite their critical importance. Utilizing primarily American, and secondarily British and Canadian, election panel surveys, we confront directly questions of the time dynamic and independent variable exogeneity. We find, after all, economics clearly matters for the vote. Indeed, once these causality concerns are properly taken into account, the impact of economic perceptions emerges as larger than previously thought. As well, the actual impact of partisanship is clearly reduced.     

Hiking the Huashan Mountain

正After a two-hour ride from Xi'an, capital of northwest China's Shaanxi Province, the bus reached Huashan Mountain, one of the five sacred Taoist mountains in China. It took me almost five hours to hike up to the western peak.